Is Working 18 Hours Per Day, 7 Days a Week Sustainable?

Many industries operate on non-stop schedules, with some workers facing the unprecedented challenge of working 18 hours per day, seven days a week. This article explores the realities of such grueling work schedules, their impact on employee health and productivity, and the potential long-term consequences.

Historical Context: Dredging - The Ultimate Test of Endurance

The concept of working 18 hours per day, 7 days a week, is not entirely alien. In some industries like dredging, this schedule was commonplace. Workers faced extreme conditions, including limited sleep and harsh weather, but the returns were significant. For a few months at a stretch, teams of dredgers worked tirelessly, with each shift lasting up to 18 hours, aiming to complete massive projects under immense pressure.

Regulatory Restrictions and Legal Requirements

While some industries have embraced such extreme work schedules, many are subject to strict labor laws. For instance, in certain areas, if you are working on an hourly basis, your schedule must include at least 8 hours for sleep. This means that even with a 7-hour gap between shifts, you are technically required to have rest. This isn't just a legal hurdle; it's a safeguard against health risks.

Impact of Sleep Deprivation on Employee Health and Productivity

Working 18 hours per day, 7 days a week, can lead to severe sleep deprivation. Sleep is crucial for cognitive function, emotional regulation, and overall health. When you consistently skimp on sleep, your ability to think clearly and make sound decisions is compromised. Over time, this can lead to chronic fatigue, irritability, and a higher risk of accidents. The human body was never designed to sustain such extreme conditions without rest.

This is Not Sustainable - Working Smarter Instead of Harder

Extreme work schedules like these are not only harmful but also counterproductive. Instead of improving efficiency, they often lead to diminishing returns. After 12 hours, your productivity starts to sharply decline, and beyond 24 hours, the risk of errors and accidents increases exponentially. This isn't just about your personal well-being; it's about the safety of everyone around you.

Personal Experience: The Unfavorable Effects

Like many, I have faced such grueling schedules, especially during my time in grad school. Even then, the immediate conditions were harsh – irregular sleep patterns and inadequate rest. Today, with age and changing lifestyles, such schedules are even more unrealistic. If you must work 18-hour shifts, it's often as a last resort, driven by extreme circumstances.

Consequences of Long-Term Overwork

The effects of such long-term overwork are not just temporary; they can be devastating. Repeated and prolonged sleep deprivation can lead to what is known as burnout. Burnout not only fries your nerves but also diminishes your ability to work effectively. You might find yourself more irritable, less productive, and more prone to making mistakes.

Alternatives: Working Smarter and More Effectively

Instead of pushing yourself to the brink, consider working smarter. This might involve delegating tasks, automating processes, or using more efficient work practices. When you run your own business, you have the flexibility to adjust schedules and work around your strengths. Instead of sacrificing your health, invest in your well-being and long-term productivity.

Ultimately, the most sustainable approach is to prioritize both your health and your performance. By working smarter, you can achieve more without sacrificing your well-being. Remember, in the long run, your health and safety are far more important than a few extra dollars or hours.